/Engine/Source/Runtime/Engine/Public/GeomTools.h
Given a polygon, decompose into triangles and append to OutTris.
Given a polygon, decompose into triangles and append to OutTris.
true if the triangulation was successful.
namespace FGeomTools { bool FGeomTools::TriangulatePoly ( [TArray](API\Runtime\Core\Containers\TArray)< [FClipSMTriangle](API\Runtime\Engine\FClipSMTriangle) > & OutTris, const [FClipSMPolygon](API\Runtime\Engine\FClipSMPolygon) & InPoly, bool bKeepColinearVertices ) }